diff --git a/systems/x86_64-linux/t15/hardware-configuration.nix b/systems/x86_64-linux/t15/hardware-configuration.nix
index a2f8f80..d538c9e 100644
--- a/systems/x86_64-linux/t15/hardware-configuration.nix
+++ b/systems/x86_64-linux/t15/hardware-configuration.nix
@@ -5,20 +5,13 @@
   config,
   lib,
   pkgs,
-  inputs,
+  modulesPath,
   ...
 }:
 
 {
-  imports = [
-    "${inputs.nixos-hardware}/common/cpu/intel/tiger-lake"
-    "${inputs.nixos-hardware}/common/gpu/intel/tiger-lake"
-    "${inputs.nixos-hardware}/common/pc/laptop"
-    "${inputs.nixos-hardware}/common/pc/ssd"
-    "${inputs.nixos-hardware}/common/pc"
-  ];
+  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
 
-  kernelPackages = lib.mkOverride 0 pkgs.linuxPackages_latest;
   boot.kernelModules = [ "kvm-intel" ];
   boot.initrd.availableKernelModules = [
     "ahci"
diff --git a/systems/x86_64-linux/x1/default.nix b/systems/x86_64-linux/x1/default.nix
index 8c67e36..458dd75 100644
--- a/systems/x86_64-linux/x1/default.nix
+++ b/systems/x86_64-linux/x1/default.nix
@@ -143,14 +143,12 @@ with lib.metacfg;
     };
   };
 
-  /*
-    environment.sessionVariables = {
-      LIBVA_DRIVER_NAME = "iHD";
-      # NIXOS_OZONE_WL = "1";
-      # DRI_PRIME = "pci-0000_24_00_0";
-      DRI_PRIME = "pci-0000_00_02_0";
-    };
-  */
+  environment.sessionVariables = {
+    LIBVA_DRIVER_NAME = "iHD";
+    # NIXOS_OZONE_WL = "1";
+    # DRI_PRIME = "pci-0000_24_00_0";
+    DRI_PRIME = "pci-0000_00_02_0";
+  };
 
   system.stateVersion = "23.11";
 }